Overview
Chesapeake Energy Center Substation is an operational 230 kV substation in Chesapeake, Virginia, owned and operated by Dominion Energy. It plays a key role in the regional power grid.
Chesapeake Energy Center Substation is a 230 kV electrical substation located in Chesapeake, Virginia, United States. Owned and operated by Dominion Energy, the facility is part of the larger Chesapeake Energy Center complex and serves as a critical node in the local transmission network. The 230 kV voltage level places it in the medium-to-high voltage range, typical for substations that distribute power from generation sources to lower-voltage distribution systems. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which set reliability standards for the bulk power system. Dominion Energy, as the owner and operator, complies with these standards to ensure grid stability and safety. The facility's equipment likely includes circuit breakers, transformers, and switchgear that meet industry standards such as ISO/IEC 61850 for substation automation. Located in the Hampton Roads region, the substation supports the electrical infrastructure for a densely populated urban area with a mix of residential, commercial, and industrial customers. Its role in the grid is vital for maintaining reliable power supply to Chesapeake and surrounding communities. The facility's operational status and voltage level indicate its importance in the regional transmission network.
Environmental context
The substation is situated in an urban area of Chesapeake, Virginia, near the Elizabeth River and the Great Dismal Swamp. The surrounding environment includes residential neighborhoods and commercial zones. The facility's 230 kV voltage level and urban location mean it is critical for grid stability, with potential environmental considerations related to electromagnetic fields and land use. Dominion Energy likely follows standard environmental practices for substation operations, including stormwater management and vegetation control.
Frequently asked questions
Chesapeake Energy Center Substation is located in Chesapeake, Virginia, United States, at coordinates 36.770963, -76.303402.
The substation operates at 230 kV (230,000 volts), which is a common voltage for transmission-level substations in the United States.
The substation is owned and operated by Dominion Energy, a major utility company serving the Mid-Atlantic and Southeast regions of the United States.
As part of the U.S. bulk power system, the substation must comply with NERC reliability standards and FERC regulations. It also likely follows ISO/IEC 61850 for substation automation.
A 230 kV substation steps down high-voltage transmission power to lower voltages for distribution to homes and businesses, or interconnects generation sources to the grid. It is a critical component for grid stability.